Passive Devices

As one of the professional China passive devices manufacturers, we are dedicated to producing passive devices of high performance and high precision. Welcome to get in touch with our factory.We pursue development in accordance with science and technology and continuously provide users with safe and satisfactory stable 10G XFP ZR, 2x2 Port Polarizaiton Beam splitter/Combiner, 10G X2 DWDM 40KM.